71128012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6911}}^1$

素因数の和:7029

約数の個数: 24

約数和(自身を含む): 130056192

約数和(自身を除く): 58928180

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 6911, 10292, 13822, 27644, 214241, 428482, 573613, 856964, 1147226, 2294452, 17782003, 35564006, 71128012]

約数ペア:

[(1, 71128012), (2, 35564006), (4, 17782003), (31, 2294452), (62, 1147226), (83, 856964), (124, 573613), (166, 428482), (332, 214241), (2573, 27644), (5146, 13822), (6911, 10292)]